40 struct sparse_map {  struct
60 static void free_sparse_blocks(struct sparse_map *sm)  in free_sparse_blocks()  argument
73 	struct sparse_map *sm = priv;  in sparse_import_segment()
83 					  struct sparse_map *sm, io_channel io)  in io_manager_import_sparse()
131 	struct sparse_map *sm = calloc(1, sizeof(*sm));  in io_manager_configure()
271 static errcode_t sparse_merge_blocks(struct sparse_map *sm, uint64_t start,  in sparse_merge_blocks()
305 	struct sparse_map *sm = channel->private_data;  in sparse_close_channel()
342 	struct sparse_map *sm = channel->private_data;  in sparse_close()
359 			       io_channel channel, struct sparse_map *sm)  in block_to_sparse_block()
371 static errcode_t check_block_size(io_channel channel, struct sparse_map *sm)  in check_block_size()
384 	struct sparse_map *sm = channel->private_data;  in sparse_read_blk64()
424 	struct sparse_map *sm = channel->private_data;  in sparse_write_blk64()
469 	struct sparse_map *sm = channel->private_data;  in sparse_discard()